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Memory Pool

72,437 transactions
27.96 vMB
0.06498457 BTC
Random Selection Loading Transactions
Max Size: 165.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e4309ebd9cf708c09de65da7366a6f28e132b9145c65b428776503274a6437b8
Version 20000000
Previous Block 00000000000000000000a6021cd756592116928201db218641aa213304cf81b0
Merkle Root a26aa32c5effce816fde0d1c061466c2635b8459482fca70f82e32fbf7d1b7e7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,173
Size: 1.00 vMB
Total Fees: 0.00922809 BTC
Feerates: 40.21 > 0.92 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,034 (753,769 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
161,265 161,265 0000000000000b6b4af986b5c110aaf6aa0ba76be0232c8349d9c76613e4666c 33 0.01/1.00 vMB 19
161,264 161,264 0000000000000ad207f41505f292cc3d2e3aed05a6c89af262b5df1baa82b22d 31 0.01/1.00 vMB 83
161,263 161,263 00000000000003145c3a5ff0bd20a94323fa83c2e0e0cdca5ca218df2ad412fc 49 0.05/1.00 vMB 47
161,262 161,262 0000000000000df7c2cb605e8827e8c12f85754e8a80afa8f45e584240dd1b35 10 0.00/1.00 vMB 69
161,261 161,261 0000000000000acec15a0ba63447f75b6e97d88c55826e2b3d200686c0f7cff3 8 0.01/1.00 vMB 73
161,260 161,260 000000000000045f4989307f17af755087f740883cb0294fb7cce3e81b5299aa 1 0.00/1.00 vMB 0
161,259 161,259 00000000000008bc40f40d98c721de9cb46fc7198384d769fdbaa3490f1f0f08 59 0.03/1.00 vMB 12
161,258 161,258 0000000000000c67db5689c727fe0eb0c02bf1787d32409359dc2cd379d4f603 17 0.01/1.00 vMB 0
161,257 161,257 0000000000000630ced635100000ece3d599246d25c70180a47d4e166fe4f5b3 27 0.03/1.00 vMB 273
161,256 161,256 0000000000000b2302d8267583bb98c80e6e141b983d3cc22ce4ef280da4ce04 31 0.02/1.00 vMB 87
161,255 161,255 000000000000063aebd0d02c7eba8b7594d999958549c4330ff5e7e97dd78f54 9 0.00/1.00 vMB 297
161,254 161,254 00000000000006bdbc7fa65ddc34dcd9c32693f4c1c81eab8e46249e9a1445e6 59 0.03/1.00 vMB 196
161,253 161,253 00000000000009b9c073418470dd2cd2d589689e5fddceacd0797907eb8f2015 12 0.00/1.00 vMB 0
161,252 161,252 0000000000000c1effb2399a95ab64eaf482a7d559559f56b82fd03da0c51da4 43 0.04/1.00 vMB 168
161,251 161,251 00000000000002e1ceab62976194c9bf32ecaf5f2171da2ec702a64aea720540 123 0.05/1.00 vMB 131
161,250 161,250 0000000000000c0aed6ee495de036c8689427fc5639b0597b1eeede15136d3c6 83 0.04/1.00 vMB 101
161,249 161,249 000000000000042288fd0ed787fe9aca17a4cc4616e046718bdc7fc3d5b6de94 3 0.00/1.00 vMB 96
161,248 161,248 00000000000002bc0537bf87675dddb08cdd74224243c28351850de61aa9ccb4 8 0.01/1.00 vMB 278
161,247 161,247 0000000000000c40230e798bf46868cab51f7fcf6847b1e777d8c8c914c5e772 135 0.04/1.00 vMB 0
161,246 161,246 0000000000000bf6009502308b3eec8d6f157fee9c4d37143cf75aa72e1bc1d8 40 0.03/1.00 vMB 152
161,245 161,245 00000000000004abba2b005c09785116bcc76cac135cf6c611ea310b4ea648c8 38 0.05/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 782.45 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: 666.99 GB
    • Received: 15.24 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.