Memory Pool Memory Pool Refreshing

82,656 transactions
27.10 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,521 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,731 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,520 (430,423 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,097 419,097 00000000000000000286130f700853096063da9a6910f1859381465032e9992e 0.37 MB 911 64
419,096 419,096 000000000000000004fdd25bd7c729b6050e49277cb0e62a835216b2489d7869 0.10 MB 283 93
419,095 419,095 000000000000000000efc10da8a1e5ed4c75a897b52362fbafcdebcdf6fc3941 0.10 MB 250 85
419,094 419,094 00000000000000000278a19c845204509647c75de56c2eef3bb1c19a83336c8b 0.98 MB 1,258 33
419,093 419,093 000000000000000004c5ff3d06ac85be7c6d7f9f6dc96e9dddc80fd46699fe79 0.68 MB 1,599 67
419,092 419,092 000000000000000000775c2f3f5db492a52799b3e6396e42dfcb7af527acfb94 1.00 MB 375 7
419,091 419,091 00000000000000000419b11e00efe28f6fc574f21cd1f3260d90b80b30871453 0.22 MB 513 60
419,090 419,090 00000000000000000386d606aa0e6c587866a826f46ecc1ab710ad1578b4f603 0.52 MB 760 28
419,089 419,089 0000000000000000023974244c1ddb3bf2a203edf018ed1d13bfd8f745635b5a 0.66 MB 1,072 33
419,088 419,088 000000000000000001b19e3d5631ca710ae5bbc37302fbd3919f09099cc3d379 1.00 MB 2,687 73
419,087 419,087 0000000000000000037d96ca9020cda9a66b5bca2fd35115ba4b2cb90ce2f400 1.00 MB 2,222 80
419,086 419,086 000000000000000002b1f41c945eab22a6be4defeeedb655375da473629994db 0.03 MB 100 64
419,085 419,085 00000000000000000174b3f8140a4a70bc95643e075d00a80447bd5d29623d98 0.15 MB 402 68
419,084 419,084 0000000000000000022119ab368f6b702eb2b25112615912a599889feabd08f2 0.72 MB 1,628 62
419,083 419,083 000000000000000004b4095840ef0a3bac479ab2be7c3d49005f937644b73d2c 0.27 MB 677 67
419,082 419,082 00000000000000000173f43ee2fe02c7a0d6dd2cbe16ad8c39d2a09866ddef53 0.99 MB 1,624 44
419,081 419,081 000000000000000001ea5c8e27c7241ea4a8e3c569e295dd1446f8a6be7e21ec 0.40 MB 953 64
419,080 419,080 000000000000000000668a0d02a317571e8b7d149c521474d34c4c38ee5f5a3c 0.99 MB 1,272 34
419,079 419,079 00000000000000000127dbf27dc848690316c7e063233d18531672291c90791f 0.01 MB 25 53
419,078 419,078 0000000000000000019a8ba3d9c308bb0f9885d7bcaeb8d1063897de209029f1 0.99 MB 1,514 43
419,077 419,077 0000000000000000008a62981ee8bee9b179941a6899ff06127ada4c78d6681b 0.20 MB 513 66
Previous 10 blocks ↓
Total Size: 660.59 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 98 incoming
  • Data Transfer: 476.84 GB sent, 2.28 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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:

  • 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.