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Memory Pool

36,904 transactions
19.87 vMB
0.08862862 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 107.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf82ac74260d9c3dff134165cdad4ecf033558918f9f8773a61b535e85573569
Version 20000000
Previous Block 000000000000000000015651fe9b1d3634ca42cfdaa4f2513c23cf2adbfbd148
Merkle Root 9d8b44bfbe4f45d4f885343d954b96dba86609d9b59156af2447f5956b99f2d2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,214
Size: 0.99794525 1.00 vMB
Total Fees: 0.04609416 BTC
Feerates: 301.35 > 4.62 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,842 (662,955 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
250,887 250,887 0000000000000022ade6f9701e83e4433f13d8fb42874842bd4dab7efcb4c15d 39 0.03/1.00 vMB 126
250,886 250,886 0000000000000037cc3c9b0393127762b88942942ea1f077f9339de611678ec8 508 0.18/1.00 vMB 170
250,885 250,885 00000000000000148c08244d722e07d73464d3540e10e76e0073502a3e7ea2ff 298 0.12/1.00 vMB 106
250,884 250,884 0000000000000014aaf8f517c37175ca14f1b93408e26b9da42dbe193310fbc3 15 0.00/1.00 vMB 55
250,883 250,883 0000000000000047c9b84622b30cea47991a5aad8790bf3e168e7a6be444f0b1 170 0.12/1.00 vMB 105
250,882 250,882 00000000000000383c7172434ea090479ca7cfe1a212f3899ed3c55c8bf6deaa 177 0.07/1.00 vMB 170
250,881 250,881 00000000000000509e403e19ac764e723921bac32f63388150349d2d92aba044 295 0.15/1.00 vMB 111
250,880 250,880 00000000000000472ba7be209f03df3e1bb6d8a2a1ab9064f859f9b984a1dd8a 341 0.17/1.00 vMB 116
250,879 250,879 0000000000000013c8d37ff2c708b5a66eaf936b539e3c04ce7d152f9fa69c1b 256 0.10/1.00 vMB 195
250,878 250,878 0000000000000063123c4275ffb53c1e7e86b02907153110474380c023456c0f 90 0.04/1.00 vMB 158
250,877 250,877 0000000000000055d87501af78301b45ad2ae43892706bd4af5a4ad8e66593be 170 0.07/1.00 vMB 155
250,876 250,876 000000000000004f3c9c4e341e2b59b81eb5479cb46cf7640fe4ebc1dc567b52 71 0.04/1.00 vMB 115
250,875 250,875 0000000000000029e7eeade7e351a6a726915415411ccbc30ab38a340694afd7 25 0.01/1.00 vMB 68
250,874 250,874 00000000000000513a77a08ffbe2a5451b7991404934c6f73c03b753636fa3a1 333 0.12/1.00 vMB 320
250,873 250,873 0000000000000007bdf418c89790ed80f06e9b7d99ec88fa55a56efa93b2e3ac 185 0.08/1.00 vMB 131
250,872 250,872 000000000000001c16358bce07eeed6eca087806bf20fec24bc3e209586bc752 75 0.04/1.00 vMB 150
250,871 250,871 00000000000000068a3c6bc8ed9f5f666776f400ddfb309508b6188f122c8fba 256 0.10/1.00 vMB 63
250,870 250,870 000000000000004e5ed3f05f71575e226dd708b9443ae982e21261c9638a4f43 168 0.07/1.00 vMB 154
250,869 250,869 000000000000001c0b7a531a1115e7f2e7674fdedc5c8f3e0e32b06feffde369 316 0.16/1.00 vMB 132
250,868 250,868 000000000000000e04626e471de6f1630103eb68f75160366c52b048d03158dc 380 0.18/1.00 vMB 141
250,867 250,867 000000000000004660123e63ffcc3bf6b30311ebb616711beeb945b8bb2b7f35 198 0.09/1.00 vMB 144
Previous 10 blocks ↓
Total Size: 780.34 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 521.10 GB
    • Received: 4.81 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.