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Memory Pool

74,719 transactions
27.66 vMB
0.07445862 BTC
Random Selection Loading Transactions
Max Size: 168.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 78681c55ea640a69ec8466806504cd29d9b7a5871f14735df895331b94f18819
Version 20000000
Previous Block 0000000000000000000192874583294799069cd41a502da4205abee519612895
Merkle Root a436223fe92bf79fbd199d7bfa78f7af2e5523bfbfe66127d3ec38249ceb76be
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,866
Size: 1.00 vMB
Total Fees: 0.01534128 BTC
Feerates: 100.35 > 1.54 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,293 (269,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
645,370 645,370 0000000000000000000aecec9d90d097ecea27a8358209a9817ce6102f4c5a11 2,738 1.00/1.00 vMB 28
645,369 645,369 0000000000000000000bf35b60cb063fdd72b7b6ccc884e3e071c1d990811c18 2,106 1.00/1.00 vMB 32
645,368 645,368 0000000000000000000653825894210a0921de2789d19a652db0467634269c22 2,259 1.00/1.00 vMB 53
645,367 645,367 0000000000000000000f51c094c6ee1597cdd1ef4716378cd8279ee6e9707f68 1,986 1.00/1.00 vMB 26
645,366 645,366 00000000000000000006250f41096f6ea3a596d0e321958150331a5441ff85af 1,736 1.00/1.00 vMB 57
645,365 645,365 0000000000000000000f7846468b1f4e740f71c1d20a6b0522755a80846e0a58 2,331 1.00/1.00 vMB 39
645,364 645,364 000000000000000000099be80639cb16d1f528b040b01e7f1a27c5e774b93aed 2,250 1.00/1.00 vMB 76
645,363 645,363 0000000000000000000584a0125cb98e356ad9c5b862e46aeae09a2c163d538d 2,040 1.00/1.00 vMB 67
645,362 645,362 000000000000000000021663b19ce7f0e73e78ae09204e79ce5159f2006a52c3 2,268 1.00/1.00 vMB 60
645,361 645,361 0000000000000000000e9d416c64984ec4faccf1b206ed0019240e3a44d01ea5 2,637 1.00/1.00 vMB 91
645,360 645,360 000000000000000000098e6d1e1cfafae49d7a0a1b016d825c361f8f151a422f 2,593 1.00/1.00 vMB 72
645,359 645,359 0000000000000000000ff1953eb26537ff9cad0f0d6f6d4025368feb4cb03f7c 1,639 1.00/1.00 vMB 77
645,358 645,358 00000000000000000006ae3a87fd3b30ff8bd4637839ae4c782ec86804dd6110 2,213 1.00/1.00 vMB 70
645,357 645,357 0000000000000000000c882f66bec68b9fcac6aad6bed44fa83b0d88753c75da 2,095 1.00/1.00 vMB 65
645,356 645,356 00000000000000000000db3cfb0fbead9967fdd033d0eb85de39d9aac4fb4e4b 2,183 1.00/1.00 vMB 70
645,355 645,355 0000000000000000000d19f75f3caf1f78f8a629e8a2100ff9f941a3a6d7a71e 2,185 1.00/1.00 vMB 56
645,354 645,354 0000000000000000000e44450d9da74f35157b947e4dc8c59ab760067eec4b37 2,710 1.00/1.00 vMB 62
645,353 645,353 0000000000000000000080073516010846ffafed596ac3f4d31f8439ea2cc50b 2,326 1.00/1.00 vMB 66
645,352 645,352 0000000000000000000050025a603a7aebd39b30cc0e240364f642843d1e97b4 2,578 1.00/1.00 vMB 82
645,351 645,351 00000000000000000002ffef46e5b84e1c61fd093ee89334442da6d5a5a73bfb 3,168 1.00/1.00 vMB 74
645,350 645,350 0000000000000000000dbb735c21d86f8ba3151705c4aefe94b09f233d880b93 1,920 1.00/1.00 vMB 82
Previous 10 blocks ↓
Total Size: 782.90 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: 713.58 GB
    • Received: 17.40 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.