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Memory Pool

73,258 transactions
27.07 vMB
0.06132559 BTC
Random Selection Loading Transactions
Max Size: 165.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8859d7a2ba5c7082c148973691322a9ef5ead8740b76e776e5f9e01e26df08f0
Version 20000000
Previous Block 0000000000000000000182374245ac314e092cf6ce79478886fbb9658f45ab9f
Merkle Root b621c0ebeaed131c42a5d21150ea48955c1e3f6ad0053ed898bc3ae81d1520a1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,729
Size: 1.00 vMB
Total Fees: 0.00395144 BTC
Feerates: 40.21 > 0.40 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,317 (486,977 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
428,340 428,340 00000000000000000082a33c2dbbd9467a7ec80f37bee252b3d5e5830d7fcc91 833 0.52/1.00 vMB 37
428,339 428,339 000000000000000000da34a1293d8b519f2ec0dc5890d6b4e4671f2f36d2105c 1,348 0.77/1.00 vMB 42
428,338 428,338 00000000000000000049c367b040a807a3256e41c99f59aaf4b5866b43fc3aaf 63 0.05/1.00 vMB 34
428,337 428,337 0000000000000000015a9e2373f8ab3db737f90ead05ad42873c911545a3e067 644 0.99/1.00 vMB 14
428,336 428,336 00000000000000000437c5ad3189f590a88e8780db036dd1002d51a0f88f047c 167 0.06/1.00 vMB 53
428,335 428,335 00000000000000000013c0fcb21d66138d025cc851acf0ca1d3f814250c5e257 535 0.20/1.00 vMB 60
428,334 428,334 000000000000000000515e8a0bd550f367b000a6f33341981f8836bc412905cd 1,019 0.99/1.00 vMB 23
428,333 428,333 0000000000000000022acb5c018de766932f80e53e9c548d146d92e2a0cd5188 1,035 0.41/1.00 vMB 54
428,332 428,332 000000000000000000fa028e0272e66997f67c9a7329d53e102f0c74088c8d73 1,391 0.55/1.00 vMB 57
428,331 428,331 0000000000000000011d84126861d4fd8a1af1270108c459fe3a0e9f92139df2 766 0.35/1.00 vMB 53
428,330 428,330 0000000000000000019c7a5eb861ab0377da58f2b433942eecea877c2f28c370 382 0.21/1.00 vMB 41
428,329 428,329 0000000000000000012cb3b3489be8059c99974a170b1c702b8f58c4f86bea13 517 0.18/1.00 vMB 62
428,328 428,328 00000000000000000304097e0f8be034a4621e820d19671afe0be9feb8583ada 839 0.34/1.00 vMB 61
428,327 428,327 00000000000000000427b76ee73c82123377ade039b274ec2d14b5cf43f337bd 318 0.75/1.00 vMB 9
428,326 428,326 000000000000000003308289a1211b23e41de27d698c760bafc138d866a3b124 52 0.02/1.00 vMB 63
428,325 428,325 000000000000000000b34cedc46d2fd64d67600843970b9ab3581f9cac127c04 419 0.15/1.00 vMB 55
428,324 428,324 000000000000000004ce6e2f8a015756e2caefc783f6967cef2d3abfb5895ca3 729 0.40/1.00 vMB 50
428,323 428,323 0000000000000000033b8fdc357be0e62d082a00fce2f73991daf102dbc270a9 959 0.99/1.00 vMB 21
428,322 428,322 000000000000000000e5a78abef3c596e2896fa990db64dde396c545bf99f2a5 1,485 0.58/1.00 vMB 63
428,321 428,321 000000000000000002630e5deaf0409ada554e7949d6996c8370b4cf8eb21c69 1,634 0.62/1.00 vMB 58
428,320 428,320 00000000000000000077743b75c0b8fce8787d9befd32157bb7bf7803f581856 345 0.98/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.94 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: 714.89 GB
    • Received: 17.61 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.