Loading Tool

Explorer IconExplorer

Memory Pool

40,551 transactions
17.82 vMB
0.15827603 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: 98.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a91d729917f76b8b278451f3645c192002d3cae41c0f058efda035c74ec59fbf
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root fc57c6049066cbc7aa5fedb3ec626c3c39fc96bb1b0b4fb52d51f97d9d44e14d
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,186
Size: 1.00 vMB
Total Fees: 0.04891075 BTC
Median Feerate: 4.04 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (744,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
168,431 168,431 0000000000000677572c05db7b4dde1d880e9c97bdbc4040998a9a2a769f4c85 14 0.00 vMB 39
168,430 168,430 0000000000000add76ba33f176855b3e744996fcd3c352bd2eafa6f90521027e 63 0.03 vMB 150
168,429 168,429 00000000000001276c7f7b9e7e1ac81d2033bf8b0ed07eaa012da308fe012a35 42 0.02 vMB 41
168,428 168,428 00000000000004630808884c3b5352abd674eb0f520175febab31a00ab9c27d4 84 0.03 vMB 89
168,427 168,427 000000000000052ee4f515c7c5cd310fc742bd6562392cad564a63b5276540d7 29 0.03 vMB 96
168,426 168,426 00000000000002dcad812813662f660d17cdfbaf75661fb033433d9444adc1e3 102 0.05 vMB 86
168,425 168,425 0000000000000765555944646925edf0449cb6d33c7d8ecf335b01aec1d94ace 46 0.01 vMB 67
168,424 168,424 0000000000000127511f6b67e7dafbad9b2decaa1963ed119cd2091874b0c969 11 0.00 vMB 93
168,423 168,423 000000000000006927b830f2dd3c1447cbdf3f38f70cebff91c9d45a0050544a 31 0.02 vMB 90
168,422 168,422 0000000000000a0e7b8700c3758f7963667655c18b8f7efa58d8605a1349b512 45 0.03 vMB 144
168,421 168,421 00000000000007af08af129a4d8e7bd0f88f2b0b95ab331788d97c4942cb3927 4 0.00 vMB 0
168,420 168,420 00000000000001af97a777e7bf49cf17271d9b86af40342e0a283abed1fb2855 20 0.01 vMB 64
168,419 168,419 0000000000000c08b02b8e2734b6c49860bc195195152c6362a786c217a1f3e6 3 0.00 vMB 0
168,418 168,418 000000000000083af5d94f5eca6a49a89d8184489951253005835f678c9866f2 2 0.00 vMB 0
168,417 168,417 00000000000007059901fecc2947e022fdeb97305a800d3778547f1ae2400e4c 18 0.01 vMB 81
168,416 168,416 0000000000000b6dac27643f461594b88f606bee29e8e125636fb5f9f5fd868e 13 0.01 vMB 0
168,415 168,415 0000000000000203d5af5644114a79775773f8e8e38480966393d3e42fe48214 135 0.04 vMB 43
168,414 168,414 00000000000003b00d47387ba2fde1771836414a70ab74ba1c9a0b1c7c866bfb 72 0.03 vMB 112
168,413 168,413 00000000000003bf4394a6940058fb716c72739fac80c06407db7fb7876dbb75 122 0.05 vMB 105
168,412 168,412 000000000000098b50520084b98529bfd9595b5cc95b8eb6f1c4b8b1d1f7d0aa 111 0.05 vMB 57
168,411 168,411 0000000000000627ddf8c7124130b8b74e97ea17ceaab0e04889d50d50abc6d6 1 0.00 vMB 0
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: 112.53 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.