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Memory Pool

55,566 transactions
31.72 vMB
0.19586637 BTC
Random Selection Loading Transactions
Max Size: 170.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a96622761149e7076fb76f253add1e33b43bbe1651553fbb918d56979097ac4
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root d02e3424e31b3b68b6f93aed1c803276ee53dcb1dceb86030c5f2f363ef0fa70
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,466
Size: 1.00 vMB
Total Fees: 0.08919957 BTC
Feerates: 502.46 > 8.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (93,549 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,264 821,264 00000000000000000003ed26ae66638153fd4f13207d38ec454ea4b73b216796 3,745 1.00/1.00 vMB 255
821,263 821,263 00000000000000000000296cfa74f78ebe355c9d3bc1436ce91b425f9b7f2483 4,160 1.00/1.00 vMB 228
821,262 821,262 00000000000000000001ad55b7ad5fbe923db39e4cc4c7acfe920464c329aaa7 4,205 1.00/1.00 vMB 291
821,261 821,261 00000000000000000003604fb202114f145653db175aaf801c46e8196a54cd9f 3,896 1.00/1.00 vMB 312
821,260 821,260 0000000000000000000181adac230a7793ea1e65e2b31b2e355734d6c1bc0c67 4,436 1.00/1.00 vMB 263
821,259 821,259 0000000000000000000093b416c99f31772ea8d45c6f8ed3adb6f4b7204c6a92 4,625 1.00/1.00 vMB 259
821,258 821,258 00000000000000000002793e3a9b5009fcdfac6154253d2ede07147a9c38fa8f 4,497 1.00/1.00 vMB 288
821,257 821,257 000000000000000000012f6599b28f285d02019ff31a4934c5971c6b4f66cab8 3,617 1.00/1.00 vMB 303
821,256 821,256 00000000000000000000f5682dfe15372fb02bfa7d8d2986b63386de100829c8 4,706 1.00/1.00 vMB 311
821,255 821,255 0000000000000000000256515e5bcb12e2af3283a6bcffebb2b03f9aafe7c72a 3,562 1.00/1.00 vMB 301
821,254 821,254 00000000000000000000c96eaa139fac955aebbbf0e12bcebb916cb0204566f7 3,962 1.00/1.00 vMB 297
821,253 821,253 00000000000000000001ab911c072090925c129dd7048bfe7905eadab9488591 3,849 1.00/1.00 vMB 347
821,252 821,252 0000000000000000000097f7beac4915eb4eed1dce67ac940b25be63243f8d49 3,876 1.00/1.00 vMB 321
821,251 821,251 00000000000000000000dca35bc51ae11e2d998014197cc26ed12ec18762e4b6 3,485 1.00/1.00 vMB 402
821,250 821,250 00000000000000000002a30e5f658be212e3f164fb43126cda6f6be8ac8818b5 4,251 1.00/1.00 vMB 323
821,249 821,249 00000000000000000001258f59073c1bb40469498909b8d3aef3df93047b9055 3,855 1.00/1.00 vMB 368
821,248 821,248 00000000000000000003e0ee738a1930c66a24d53df844ef87ff5e524da206eb 4,783 1.00/1.00 vMB 330
821,247 821,247 00000000000000000003f447acd003559eebf3c87bff8d0715a238c9a451f9ff 4,103 1.00/1.00 vMB 324
821,246 821,246 00000000000000000001c9877b1fd5abbf2b5c212e65d57e977b092eadc8e6b4 4,148 1.00/1.00 vMB 342
821,245 821,245 00000000000000000002a20a7e5f8af7218fd4e3f0c505fb61b93587b9c4cdd9 3,339 1.00/1.00 vMB 206
821,244 821,244 00000000000000000001095a0c1c07c9814ae711e604b25c3d07bfb6e34f82f0 4,188 1.00/1.00 vMB 344
Previous 10 blocks ↓
Total Size: 782.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 651.13 GB
    • Received: 13.42 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.