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Memory Pool

77,297 transactions
29.03 vMB
0.07441850 BTC
Random Selection Loading Transactions
Max Size: 175.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9af49d7f2a0deb6702794d3c8d404e464ac4ce5729ac3390b48299cbf5c462a1
Version 20000000
Previous Block 000000000000000000004f1797ecad87bc3b397b775f33be18dda797d18ca11e
Merkle Root 57f72ffa886e958775cda95c0f62b72b59431fadf469ee52dd4366ee18e61e19
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,262
Size: 1.00 vMB
Total Fees: 0.01382892 BTC
Feerates: 477.45 > 1.39 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,132 (246,241 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,891 668,891 00000000000000000004c95c2d09b29ff155534e0ed51d9220a92a7e49dc9a44 2,435 1.00/1.00 vMB 48
668,890 668,890 0000000000000000000444da99f04c5b0942d8b61f23d1e703da07e34c7c18a3 2,790 1.00/1.00 vMB 106
668,889 668,889 000000000000000000009c5dc05eccc27b457d8a85be8b45a6bf45d347b2e580 3,258 1.00/1.00 vMB 132
668,888 668,888 00000000000000000003733345f286d0dd46ab7a71e0f4501d58242f7d4da788 2,007 1.00/1.00 vMB 83
668,887 668,887 000000000000000000027978925f66ed23d97dcc0da1372489d2a7b54b8fe523 2,359 1.00/1.00 vMB 21
668,886 668,886 0000000000000000000a01ace990a772ee510307a2264e2cd74a289a0263c074 2,356 1.00/1.00 vMB 18
668,885 668,885 00000000000000000005a3bf30d7fc7b929160f565e8f679dda8befdae25c022 2,826 1.00/1.00 vMB 48
668,884 668,884 000000000000000000085b7d6837436f15635059a51be4709040e553b22019c8 2,405 1.00/1.00 vMB 55
668,883 668,883 0000000000000000000bb3986e371725e0861df4c742cdc8a637e897b375541c 2,377 1.00/1.00 vMB 115
668,882 668,882 000000000000000000016046a063814ed6af1845b50272ec395e4debbcee4ef4 2,939 1.00/1.00 vMB 132
668,881 668,881 0000000000000000000611dd7a5bde18744ebd17dd0ee71123bb31c5a500f9c0 1,828 1.00/1.00 vMB 87
668,880 668,880 0000000000000000000574a2e74aad5ebcf44a58dc5362da75e96f1dcb6c3876 1,506 1.00/1.00 vMB 117
668,879 668,879 0000000000000000000166586d975bff0638856239fc68bf404354b11981b606 2,294 1.00/1.00 vMB 86
668,878 668,878 00000000000000000000f60f120ea45c93aa47b392ef0990f0ddc04b34578293 1,840 1.00/1.00 vMB 25
668,877 668,877 0000000000000000000b551e1a1228202eb17b47197f24e47aaabd60f6a92ec2 2,092 1.00/1.00 vMB 13
668,876 668,876 00000000000000000005c404b099ddd9434376b4feb3adfd4c34dbce027d066a 2,610 1.00/1.00 vMB 36
668,875 668,875 00000000000000000004ffbb11071730e142602759769e3901f9596b3888c3c7 2,358 1.00/1.00 vMB 53
668,874 668,874 00000000000000000005b46365a312bd8f5241e2096aa4e833a62534fff8e354 2,547 1.00/1.00 vMB 102
668,873 668,873 00000000000000000005ab69772fd8a7c0d676e91e0ac3f962842e00b24cd9df 1,124 1.00/1.00 vMB 42
668,872 668,872 00000000000000000006ceb669c3863da3b4e56e71d8127fde0b560d9aefc3e8 1,984 1.00/1.00 vMB 60
668,871 668,871 000000000000000000045b5eff719cb155c27fb0495c07e3762f538761bb6e4e 2,100 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.62 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: 672.04 GB
    • Received: 16.12 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.