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Memory Pool

4,060 transactions
5.66 vMB
0.01407255 BTC
Random Selection Loading Transactions
Max Size: 27.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f4da33a449441182fd04cb852f788e21f978e958b2bdda9303fb4988c7d0210d
Version 20000000
Previous Block 00000000000000000000b4864c7b64032604f29327c30af8c273cd7bb0379bc2
Merkle Root cb57b3ff73e14e9176e2811caf2cd00cb3588884849e2c5ac8cc712d1cf6960b
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 2,484
Size: 1.00 vMB
Total Fees: 0.00888746 BTC
Feerates: 114.41 > 0.89 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,647 (324 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
931,323 931,323 0000000000000000000013e4d38b00b5a10e00109dfd9ea63fd405b72e5e09cb 1,039 0.26/1.00 vMB 3
931,322 931,322 000000000000000000010599c988d0f27987f1518061b4c316f4d41ea273213e 3,967 1.00/1.00 vMB 2
931,321 931,321 00000000000000000001486c9f4572954b9a5eb5122ac67d1c5df02c7b422d6c 1,263 1.00/1.00 vMB 0
931,320 931,320 00000000000000000000c5447ff02620682cfc019f8e727e85d41128cfad973d 3,289 1.00/1.00 vMB 2
931,319 931,319 0000000000000000000149595f8aa179741f33555c1645345e5b91cc916346ff 3,793 1.00/1.00 vMB 3
931,318 931,318 00000000000000000000b3fbbdcb7f70046e4e01fd268b9eb3360d2ed10d5829 1,990 1.00/1.00 vMB 0
931,317 931,317 00000000000000000001afc566aa0b2ee01162804be339a68eb2420614407f51 499 1.00/1.00 vMB 0
931,316 931,316 000000000000000000016c98bce15560d5fa3563e51110d41a8e1ed5ff285963 204 1.00/1.00 vMB 0
931,315 931,315 0000000000000000000133ef9119aa1094796b78a212b4b90116d3855b64d595 2,759 1.00/1.00 vMB 1
931,314 931,314 0000000000000000000084cf3e6cb76fce8746dcb1e71abe5a39a47f8eb3c450 1,735 1.00/1.00 vMB 0
931,313 931,313 00000000000000000001d1366dc83a39dba7224b91fb0f71b73c58464451e970 1,833 0.60/1.00 vMB 2
931,312 931,312 00000000000000000000212f8ff160e4bfd5652f4df1699ea18759725042e30d 2,502 1.00/1.00 vMB 1
931,311 931,311 00000000000000000000e2701eca5100b09b4128ae0bc13dc7feee290bf45014 3,715 1.00/1.00 vMB 4
931,310 931,310 00000000000000000000144d46277fbe49c3216eeea45e85408b3465b88978d5 2,027 1.00/1.00 vMB 1
931,309 931,309 0000000000000000000121a431529760de8625109b24e7db14805026409a2a13 2,397 1.00/1.00 vMB 0
931,308 931,308 000000000000000000019845498c1d71631193a0bb1c0e6bb072ea02377591f0 3,003 1.00/1.00 vMB 1
931,307 931,307 0000000000000000000031bc62f318e83f3557a7bef12a18a80d5a2eeae786da 3,618 1.00/1.00 vMB 3
931,306 931,306 00000000000000000000d5e8a0afcb110002a9630753ba4349705c2a808669c9 1,293 1.00/1.00 vMB 0
931,305 931,305 00000000000000000001d1a3b5692691a734bfe158de4013972df4a740bf198d 1,132 0.39/1.00 vMB 2
931,304 931,304 000000000000000000007f972283089c5e331ea5cc54c6adfce78b1edf7cb33c 1,844 1.00/1.00 vMB 1
931,303 931,303 0000000000000000000065c6c0ed291cb8a055bdc39d82851368882de28609b7 3,562 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 811.58 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: 3,126.10 GB
    • Received: 167.27 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.