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Memory Pool

78,535 transactions
29.15 vMB
0.08281723 BTC
Random Selection Loading Transactions
Max Size: 176.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bab7d990abc71fad8dc4758013c4375547ab73b088a5578d1835fb7c1c9b1de3
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 9cd6537493f9615e771a5c77d8002dc0b804297a9cc7d56ec6dab2a38920af34
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,651
Size: 1.00 vMB
Total Fees: 0.02188029 BTC
Feerates: 178.73 > 2.19 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (657,810 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,352 257,352 00000000000000212191b9eeb880d30954c7843b02fcffc923f47503a6d4179f 373 0.16/1.00 vMB 107
257,351 257,351 000000000000002db6f23ee30494b464458f5dab3df22665d3c0c27a1dd05765 28 0.02/1.00 vMB 17
257,350 257,350 0000000000000012ed0e128783f7b7fab33e9548e4b6f1850d3488fdce08ebea 282 0.11/1.00 vMB 97
257,349 257,349 0000000000000012fbdc977df12045b1904e7238d274ec6e5e2f2efb6bc2cb91 290 0.13/1.00 vMB 83
257,348 257,348 0000000000000021d5106220a738e64b918a1c7f8aad3bd9ec1dbeb12fec59e5 199 0.08/1.00 vMB 93
257,347 257,347 000000000000001c2ce3e7dc7bdfd0843c9a23ed94fc5b7d327f5b6c33b2a58e 532 0.21/1.00 vMB 126
257,346 257,346 000000000000000be103d347d49af7ac41805d623ae83f326bd524d31954a6f7 250 0.10/1.00 vMB 121
257,345 257,345 000000000000001740c5000df5f3ff803b5e0d3083d766f7bda7a4f3c39d663e 297 0.17/1.00 vMB 74
257,344 257,344 000000000000002ca2b996cb366bcb26ff077f7324a9dd45fc7d10115c07a15e 634 0.23/1.00 vMB 131
257,343 257,343 0000000000000004f3fb306baa0638ffc181bc6b9752f9325612559c04d57bf9 41 0.04/1.00 vMB 65
257,342 257,342 00000000000000070edd098ba2ce8869e8fcef3774d995b5f7c323d5061efb18 420 0.16/1.00 vMB 121
257,341 257,341 00000000000000100293a36dba9d1f721c69f63273b8cdbae245cf7e8c7243fc 23 0.03/1.00 vMB 24
257,340 257,340 0000000000000019a69eeb3186513642319356fe7a46725793082a9815db0fc3 440 0.20/1.00 vMB 113
257,339 257,339 0000000000000006af786dd877fe3f95f7b2b4f4abe42db78c91edd73d88273a 440 0.17/1.00 vMB 96
257,338 257,338 0000000000000006ab2b3cd7079a7323e2b90f811594ade4ef138328ef0ed52c 220 0.13/1.00 vMB 65
257,337 257,337 000000000000002bd9fd32b2cde03bb4e38ec00ba3622ba9fd11e8810c1640a3 659 0.30/1.00 vMB 93
257,336 257,336 000000000000002b07f1f8691bdeb5e77c30c8b2c84114deb237ebf7f28ad3ac 85 0.04/1.00 vMB 39
257,335 257,335 0000000000000008b677bab5753fc3f5382305f6c1b2ddab56f4fc2ae7ccf418 657 0.25/1.00 vMB 116
257,334 257,334 000000000000002d7917a31de0b7234fb112778f6b2bfa0f17f4b05ff82f6fc3 253 0.09/1.00 vMB 139
257,333 257,333 000000000000001f766f775979c09ca6754e34b7b36de70776394d3990f01d10 141 0.06/1.00 vMB 77
257,332 257,332 00000000000000113a70d722cce15ce80b0fcf693b2c05a229923a7ecd0c003e 27 0.02/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.68 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: 678.23 GB
    • Received: 16.44 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.