Loading Tool

Explorer IconExplorer

Memory Pool

40,282 transactions
17.75 vMB
0.15142418 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: 98.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a2271b72dc0867c47ceb206bafa103c9d53cafcaec071aa1174a6ee3515b7a3b
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 47ec82b12f6b7266182fe65b335dc85875ddb10ac117e6967a7bcdd01dbd858d
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,355
Size: 1.00 vMB
Total Fees: 0.04288890 BTC
Median Feerate: 4.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (764,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
148,877 148,877 00000000000001fe25c55e06e3b1611f35cead6ee003b86dde80f1603584e718 108 0.05 vMB 375
148,876 148,876 00000000000000fe19559712d082d3e68e4a2a09d1414b52e43b24ae419f5149 70 0.14 vMB 98
148,875 148,875 00000000000007f23d85531b3fb2685cdcd8e8f3c38cee1e1656ef6e96fe89bb 86 0.05 vMB 158
148,874 148,874 000000000000024894d03dff195e0f39310ef8c8b30d4f4620c7dc51d692c31e 67 0.04 vMB 150
148,873 148,873 0000000000000933aef8f7be448f6bad98e6696c790a6c3c2bbd626708e0fc5f 12 0.00 vMB 273
148,872 148,872 00000000000005e0dec77490daedc5e0d9283e586aa379f83e51595f98935e00 162 0.05 vMB 50
148,871 148,871 0000000000000756d372899a807fe450483a9840eae4828161e2bd82184e8611 74 0.04 vMB 144
148,870 148,870 000000000000040f2b55fe8a12dabd5ff834901c30bb0366090b473dfc885493 61 0.03 vMB 121
148,869 148,869 00000000000006bd0601588541fc05b9db9c0d4e0c1bcfeee445bc4568628a91 22 0.01 vMB 102
148,868 148,868 00000000000006a08a136edd3c78e396dfc5423f8a5168c5f60524efbbff168f 123 0.05 vMB 101
148,867 148,867 0000000000000798c34307176a80ade043cd197b6c7009c535c1e133c3b24976 9 0.00 vMB 872
148,866 148,866 000000000000018e056441595773d7f7c8818e78b419b12b4cef21dabb1ed9d9 3 0.00 vMB 0
148,865 148,865 00000000000005aaed91322b4f44cf0b5eb829aaa8e9c6a9adafbb23aaa2fb2f 43 0.02 vMB 91
148,864 148,864 00000000000000a00d3be762340ab69f024d1470ff19b40db014867e985be788 43 0.01 vMB 135
148,863 148,863 00000000000000e23b69074bf5a2b39ffe8aed5e409f514c5340df0869b7ba17 134 0.04 vMB 65
148,862 148,862 00000000000005e40857b4e0066aecc3a6fc976eeaf872957118b0d4d71bab20 36 0.02 vMB 91
148,861 148,861 000000000000065f1c85735697de48f3d6e96fdc6530afe0ea46cb0ee42ec98a 13 0.00 vMB 48
148,860 148,860 00000000000008ca008a0c0672c3368c5dd42db8f85caff35e09c1c470aae557 87 0.03 vMB 183
148,859 148,859 00000000000003855dffbc8caa80dbb0f92e780c761790ff3a3346fa97112311 9 0.00 vMB 0
148,858 148,858 0000000000000254bc749e0031846977f1679ea30f5e13c04ea0b9162529ca4f 35 0.01 vMB 148
148,857 148,857 00000000000009405fe6e82d9ddb97e40da8ed51f6be69a127de6ee8d14c607c 45 0.02 vMB 228
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: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 112.26 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.