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Memory Pool

79,389 transactions
29.27 vMB
0.08853087 BTC
Random Selection Loading Transactions
Max Size: 177.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt acf5eaea8fa8c714d930396df4745d8da7da43ac6ea723eb7bdbfbbd37a6d7b7
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 9087fa9d635e1577492f1ccb5e91e9d1caa559912f1e8233d4f7f2cf3eceb8a4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,019
Size: 1.00 vMB
Total Fees: 0.02716555 BTC
Feerates: 146.36 > 2.72 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (794,707 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
120,401 120,401 000000000000019b0f776afaca4ad8fc05d3f2012ceec19c42890c49b646d930 12 0.00/1.00 vMB 539
120,400 120,400 000000000000a649121b458a3611d6dd7941e6d531ec51156c78614b94d5c0c7 12 0.00/1.00 vMB 0
120,399 120,399 0000000000001a44b19944cb83ff5edebabd82ea036946d464bdb75b9a189c0c 15 0.01/1.00 vMB 1,774
120,398 120,398 0000000000008d6388e4edacaa7e298588587b9de1c041d8ea3d3a153da0a163 4 0.00/1.00 vMB 549
120,397 120,397 000000000000875eb8a6dba33729b9858008f3704591ec0084fd72ef1303510b 2 0.00/1.00 vMB 0
120,396 120,396 0000000000002bb89b28f938ecb59db4f7de7e5d3b1c840a741c0dc3beb94a70 93 0.02/1.00 vMB 80
120,395 120,395 000000000000862c98dd7ab486f1fb7cb695fda49ae6981466b1b54a51a22eed 13 0.00/1.00 vMB 311
120,394 120,394 0000000000001b3cea73b93cd5c244d3413b8bf68153c5004f49b7d0c1c30cf3 19 0.01/1.00 vMB 557
120,393 120,393 0000000000002358edc47649a8431ee4de7cbb5cc09b98d4c35400758ddf781c 29 0.01/1.00 vMB 669
120,392 120,392 0000000000005826d8b7e25011136d556f578a343530bf7f894ac57e3a00b09f 45 0.01/1.00 vMB 0
120,391 120,391 0000000000002118d40c13953f2dff0f412b8ab007b9aa51f3ef4f10cd64ff2b 16 0.01/1.00 vMB 858
120,390 120,390 000000000000189f206ad51117b2acef9b7dd4369b26f6b5ec6d3b414463188e 9 0.00/1.00 vMB 821
120,389 120,389 0000000000006f8626f894d65524eef50869ee25289c99fe85bb1bdba5274e46 11 0.00/1.00 vMB 356
120,388 120,388 00000000000023fea4330837effd3f95a1c129701d10028b8cb13028fd4b25f6 1 0.00/1.00 vMB 0
120,387 120,387 0000000000008ecc345ddffea4ec57b81e5183da8c6ba0590e0365a85ba86a7a 19 0.01/1.00 vMB 445
120,386 120,386 0000000000009fb4dec91d1850749fb60fb27afcd00bf299735bff2a49ecbc39 109 0.03/1.00 vMB 0
120,385 120,385 000000000000a2245b88c36b177abdc668e0fe6501fb24680c335bc1ed9933e9 7 0.01/1.00 vMB 108
120,384 120,384 00000000000062ac0392dcc6aaf7b99a0d8bd106114d56cb6553d41952ad1b61 62 0.02/1.00 vMB 120
120,383 120,383 0000000000008fdf23e2a8d58a6e47a9f09913ad0b8f8507e0490385fba59ca3 361 0.10/1.00 vMB 10
120,382 120,382 000000000000384aaa66371e8af15328ea4aa4d475ea7d4f1e6d3d1327d44c90 10 0.00/1.00 vMB 0
120,381 120,381 0000000000006c7215a73cf271736b863f5b652adcc65fde23039e0617c7b264 18 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.58 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: 671.25 GB
    • Received: 15.90 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.