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Memory Pool

81,903 transactions
30.06 vMB
0.13064289 BTC
Random Selection Loading Transactions
Max Size: 181.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4787f215163355868b9bf79c2fb538aa444bd145f04cd6ee53b8a162c0eb286f
Version 20000000
Previous Block 00000000000000000001c91beefdbf93e824f2717ab594e9edd9a754a7cec7fc
Merkle Root d37c8133971028bcde01ffd715f3a17baf17874651aa76b7d1ec6eb69ed964d3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,225
Size: 1.00 vMB
Total Fees: 0.05409991 BTC
Feerates: 477.45 > 5.42 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,137 (295,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
619,323 619,323 00000000000000000003b07f4334cb7bb2ebb0be01e75505d14f6517d6aeef4d 2,718 1.00/1.00 vMB 25
619,322 619,322 0000000000000000000260ac12a758542f3d97498c88990fc5fdc7a9b4f219c2 1,445 0.41/1.00 vMB 18
619,321 619,321 000000000000000000056878336ebd96533ee6d5dcf318c20fd4b83e906b59c7 2,413 0.74/1.00 vMB 15
619,320 619,320 0000000000000000000853b202142d67b40786eb0c4b14a7611bef1990959fa9 3,434 1.00/1.00 vMB 19
619,319 619,319 0000000000000000000239c9e98e10c83959ae7609d5992859ba3dce9ce5f113 112 0.05/1.00 vMB 18
619,318 619,318 000000000000000000016b28c9c97b68aacba2abc9044e489ccc562ed78a86d9 2,692 0.80/1.00 vMB 20
619,317 619,317 0000000000000000000f0892949e70d0ebd30a4c32fd88adee0fc602d5fbf84e 997 0.31/1.00 vMB 21
619,316 619,316 000000000000000000018316b2f1ff5bff9b20695d9f33427b5d4422d30807f8 3,410 0.98/1.00 vMB 14
619,315 619,315 0000000000000000000aa9f4655f6ce96a730f0e56ef56f66d94244b0af20462 2,953 1.00/1.00 vMB 18
619,314 619,314 0000000000000000000cf3f51f8602ddb292fde2990071f91cdaf8cc882f2441 2,914 1.00/1.00 vMB 14
619,313 619,313 0000000000000000000648c538bbbc84a8d8312cd11944aec2bd1e219a7a6150 2,986 1.00/1.00 vMB 27
619,312 619,312 00000000000000000002054c9a845362cbead83b7342c5eff8e54d14e4416fb0 2,233 1.00/1.00 vMB 30
619,311 619,311 0000000000000000000755edd6242ecdd69eb786e6ee99e5e65792910fab3e95 1,079 0.37/1.00 vMB 16
619,310 619,310 0000000000000000000dd795ab1eb069a620392b8b13147be526c8bd919605e4 1,602 0.47/1.00 vMB 11
619,309 619,309 00000000000000000001a5a104c6fddef1cd399e878e4e7ce4082cf092e42291 1,743 1.00/1.00 vMB 10
619,308 619,308 0000000000000000000590420df04b9d40f8dcb63d226fb28d6f621b62698604 1,942 1.00/1.00 vMB 27
619,307 619,307 0000000000000000000393ac0ce3d844eaf6cd70dce997226eaa9bdd9ae37354 423 0.15/1.00 vMB 13
619,306 619,306 00000000000000000006265f75af38c0ba91596ade3a4017f853d3d76b1182c0 1,142 0.37/1.00 vMB 19
619,305 619,305 000000000000000000095b4d454a0b596820a7287b2c7488265496e7ad2b8fa8 1,525 0.48/1.00 vMB 21
619,304 619,304 00000000000000000004e745646a90ca74739e65a39e5014088eaabb947ec325 2,338 0.83/1.00 vMB 11
619,303 619,303 00000000000000000002b32f4d20548b89e1db517afabf5085516d748d0d5adc 2,421 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.63 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: 672.21 GB
    • Received: 16.18 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.