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Memory Pool

42,346 transactions
26.63 vMB
0.07523484 BTC
Random Selection Loading Transactions
Max Size: 138.63/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 10c40080f19c156717ba757f025534f4c2790c1eb94a768d84349d3b3bcdb201
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 2e785650c72107a76e055934e141537d6838fcbd818b1c711ad3cd58c037d080
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,566
Size: 1.00 vMB
Total Fees: 0.02603625 BTC
Feerates: 99.53 > 2.61 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (78,029 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,847 836,847 00000000000000000003521a22657e2937c40af2446bade5b86bccd104afdd89 2,607 1.00/1.00 vMB 16
836,846 836,846 00000000000000000001ef504843253367eb0aecd45fc894d282ecfbe72599cc 1,695 1.00/1.00 vMB 13
836,845 836,845 00000000000000000001f7ff92ca5ef83b4e4cbf713cff0156984995478e03e4 1,745 1.00/1.00 vMB 10
836,844 836,844 000000000000000000026f540da0157ba57ba036d78cf18314ab889d829f935d 2,876 1.00/1.00 vMB 12
836,843 836,843 00000000000000000002f088bb35263b49311e2c6fcf255cfc04fb6db4340666 3,013 1.00/1.00 vMB 24
836,842 836,842 00000000000000000002ad6037a284d8a9d283690e5159ae36e8f9b6f4986d02 3,336 1.00/1.00 vMB 20
836,841 836,841 00000000000000000001df39038b28272e60a3474b9477f9cc69b65e666f9688 2,599 1.00/1.00 vMB 17
836,840 836,840 000000000000000000015144f3913773446768cb7a3a57c80c41266f4112cbae 3,266 1.00/1.00 vMB 15
836,839 836,839 0000000000000000000195be3e4fb38e132106aea6d3c96c88050155d53b9fd2 3,569 1.00/1.00 vMB 11
836,838 836,838 000000000000000000015143e1a0aadf3e65e20df472dabd8de51a912984a947 3,175 1.00/1.00 vMB 22
836,837 836,837 000000000000000000034c20fb068302e27a900454d82c6bc5743c70c19843e4 3,141 1.00/1.00 vMB 11
836,836 836,836 000000000000000000009c52ffd12390e4a95dd79471c507de47df0384f0f813 2,767 1.00/1.00 vMB 18
836,835 836,835 00000000000000000002b1c7d67809cb4c2bed63702d8f754711e62fe0c00a64 2,976 1.00/1.00 vMB 20
836,834 836,834 00000000000000000002bea29c0f07c7a0a4a8fed979f6cdf4a0d6916a6e6571 3,079 1.00/1.00 vMB 26
836,833 836,833 0000000000000000000247ec0d2176be6d3e152cc0d83d81821e0140278f8464 3,402 1.00/1.00 vMB 41
836,832 836,832 00000000000000000001817a1ce3ffb522cc21c4eebb834f616821b6f81707d9 3,248 1.00/1.00 vMB 25
836,831 836,831 0000000000000000000040ba6523488cdb326beceb9b5eee22cdf667ee618a47 2,811 1.00/1.00 vMB 16
836,830 836,830 00000000000000000002b8a8dcfcf7d858cf59e850397cf7a42cedfee15cce01 3,243 1.00/1.00 vMB 28
836,829 836,829 00000000000000000000717ee45995c1793f85db65e5ef1f4560baba39a562b8 3,781 1.00/1.00 vMB 13
836,828 836,828 0000000000000000000097d0ff23dfe80413db691e77d79f236ee83628a185d2 3,157 1.00/1.00 vMB 26
836,827 836,827 00000000000000000002f970c71fa7c3afa360fc888308bde92493b9c698b4d4 3,029 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.17 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: 653.46 GB
    • Received: 13.90 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.