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Memory Pool

24,968 transactions
20.86 vMB
0.03102877 BTC
Random Selection Loading Transactions
Max Size: 111.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdb7a4e797b9b03f927017ce653754abd9eb4b900dda0ba6957cf3aa0a069909
Version 20000000
Previous Block 00000000000000000001eafb3ecf16b53d600b31256e983746617f26796a89af
Merkle Root da793c6be70d968623ba3f9835c94924e779dc5786c2763b7ca16c4ef79c6447
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,590
Size: 1.00 vMB
Total Fees: 0.00798543 BTC
Feerates: 54.76 > 0.80 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,156 (52 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,104 941,104 00000000000000000000ad3a2bca68d523305742a12569523c8c0cfabaf3f266 5,781 1.00/1.00 vMB 0
941,103 941,103 000000000000000000015c850c809d8ac79960018d42f8810d8564401a0fa849 3,646 1.00/1.00 vMB 1
941,102 941,102 000000000000000000000e806ae2de6b13d48ff58a4435bf2e67dc83a9717940 3,671 1.00/1.00 vMB 1
941,101 941,101 00000000000000000000e72b9ea9bdaf00ff38bbc626461a8d9b24509f297e7e 5,509 1.00/1.00 vMB 0
941,100 941,100 000000000000000000005df2996880fd7aeddbbb220b82f7e45a8b99002a3f01 3,341 1.00/1.00 vMB 2
941,099 941,099 000000000000000000001675a84c88ea4ecfbc8033da13ea731da1c0e0a112ba 2,114 1.00/1.00 vMB 0
941,098 941,098 00000000000000000001142e97173556ec92eb01a17a1870235fd384212e1b12 2,725 1.00/1.00 vMB 2
941,097 941,097 000000000000000000010a6f1a81a67e132a2d6f8cf3ca13e0ed6974bae36a1e 1,099 1.00/1.00 vMB 0
941,096 941,096 0000000000000000000155abb6a377c1d4b295823b19d838ecda6b4fc92125a2 2,931 1.00/1.00 vMB 0
941,095 941,095 00000000000000000000e57288b90118533d004ba890e55f66dd86c551eb094f 1,524 1.00/1.00 vMB 0
941,094 941,094 00000000000000000001818553c53edd73bc3ed64f74fb6f3b1fc7f03c3889af 329 1.00/1.00 vMB 0
941,093 941,093 00000000000000000000c813d1aedaeb2554edc400e6dcdce450e07ca5670eb1 3,639 1.00/1.00 vMB 0
941,092 941,092 00000000000000000000a0242dca09895115f3bf245229775f94d935404d945c 2,770 1.00/1.00 vMB 2
941,091 941,091 00000000000000000001c11f3997c6bf20bcc6b28aaf07d0d7b87268ba9e6529 2,921 1.00/1.00 vMB 3
941,090 941,090 000000000000000000010de991c852a77bdd6a049c30f740d09e3a8e75da5ff8 1,072 0.39/1.00 vMB 2
941,089 941,089 0000000000000000000025614741a5399746f33a8769b112cb0c9dd12dd4ea1e 247 0.08/1.00 vMB 3
941,088 941,088 00000000000000000001dc61c9a8110375d2075720c1fe572adfb025cb74db7d 612 0.20/1.00 vMB 2
941,087 941,087 000000000000000000012ee54d06d6f2fe380877635a509a48f263bd2c954ecb 3,970 1.00/1.00 vMB 0
941,086 941,086 00000000000000000001202de7b5a329293ca3973a235163b3d2fa59f46dbcc8 2,025 0.68/1.00 vMB 2
941,085 941,085 00000000000000000001564de855aef0da2cbec094e9a192fe5d08c811c22de7 2,895 1.00/1.00 vMB 0
941,084 941,084 000000000000000000003c49329ababd8a70bbd9776b3c687c564e70aa36f461 118 0.03/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 828.83 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: 4,619.88 GB
    • Received: 249.13 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.