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Memory Pool

41,272 transactions
18.08 vMB
0.17067549 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 99.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 273e0b4645063ce059f737479917df010c8ea1827e4421f16fb56c69d33a4594
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 66ae64b549d9fa370e27183b6a0c01393e84c6002967db6551133d1945e2bf60
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,673
Size: 1.00 vMB
Total Fees: 0.05497260 BTC
Median Feerate: 4.62 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (709,761 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,560 203,560 0000000000000371cfe7b33be277328726b177670f0928828b78fae5aa905cb3 186 0.12 vMB 82
203,559 203,559 0000000000000034f62f940e3f991875f4c6e5218befee5d1e49665f51014536 113 0.05 vMB 169
203,558 203,558 00000000000001f2d7e83fc4355035e3e0f9681519af4758d99bc499dfb53846 118 0.05 vMB 69
203,557 203,557 0000000000000439c1286df66d0d73e00f83776adfd6942927493c0d54ae5cfd 339 0.13 vMB 122
203,556 203,556 00000000000000045265d5895e05a973064f3a6a306e00c35ccbedbd79daedc1 422 0.25 vMB 138
203,555 203,555 00000000000000218a46070ecc70b029955970f4ccf9ade81533d9c8faef8838 72 0.02 vMB 63
203,554 203,554 00000000000002fa5b48f5fb0182e535a95718ddf5a8a11aade12ad5f4b042b3 610 0.25 vMB 135
203,553 203,553 00000000000004d3caee0c8e4189be5d48252b3a80362849e6f0ce71ea396706 377 0.24 vMB 81
203,552 203,552 00000000000005478ce456dcd4af2f393f444a4d8b2e717ca7a2cd603dd3fcab 245 0.11 vMB 145
203,551 203,551 00000000000005298fc24dd42ada2010cc3bae127da6b588bc8a8d9f7ccbccb0 74 0.05 vMB 100
203,550 203,550 00000000000004639c0b0180b3f5511b9cad44ad9649adb1c366218e1bf91c50 509 0.19 vMB 142
203,549 203,549 00000000000004f8519c671965c5cf9dcdb7953e61aa81b60865a02140b5bc6c 73 0.03 vMB 138
203,548 203,548 000000000000008fc38c3274bae8c2c9cff19d4a67b5c2350c17a295b9162adf 141 0.07 vMB 93
203,547 203,547 000000000000012a99d4d828a3dffd7954947dfd55f09cfc69f0ac5fb90ba46a 37 0.02 vMB 82
203,546 203,546 00000000000002cf305122db57d407cf9201b5103f3a4a7e63bbf396ec7a0884 12 0.00 vMB 71
203,545 203,545 000000000000006472e36fb3dc1f77b846feabe001b2b86fc78fe8110cd6ce4f 222 0.09 vMB 132
203,544 203,544 000000000000047e57e1532bc69094f1131353b19aafb225a99895ddf6546aa1 40 0.01 vMB 48
203,543 203,543 00000000000000e900bcf77914807d3ad397cc2f8011754e10dba19758dc8805 96 0.04 vMB 103
203,542 203,542 00000000000001090471a27ff9269653352e2bc81a25ed02ce9e92adfc043e02 68 0.12 vMB 26
203,541 203,541 000000000000029cc928aac06f5c6fb017289764f2c4019dd998e7990c7ebb86 21 0.01 vMB 4
203,540 203,540 0000000000000167ba61f20f06e939529cdb53abfee56b96b30b9773c222a540 43 0.02 vMB 118
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 113.37 GB
    • Received: 0.47 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.