Memory Pool Memory Pool Refreshing

81,334 transactions
28.16 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,517 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,982 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,516 (348,551 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,965 500,965 0000000000000000004a692976908e52d09dcbb99efefca7de63de2b4964cb7c 1.08 MB 2,007 777
500,964 500,964 000000000000000000166a30745c7ba2a3eabc692da65b0bd211c3274dc04545 1.05 MB 1,603 473
500,963 500,963 0000000000000000002e1d0a7d377dff2084c1577e94249839785f6fa5a14f2e 1.06 MB 1,687 559
500,962 500,962 00000000000000000016c80f5556263c01e013182824eb80547acd44b29019c3 1.10 MB 2,048 624
500,961 500,961 0000000000000000008891f12e610ecccd9e92940c5d805aa53c6f30ac250317 1.06 MB 2,038 911
500,960 500,960 0000000000000000005cb08cd06cfb756e540e93dde2889ab30f4e3a5e9c2c3a 1.09 MB 1,986 722
500,959 500,959 00000000000000000065fb6926d8d7735206c1361dc41ff28467d93e98a52236 1.05 MB 1,279 411
500,958 500,958 0000000000000000004a0090d3a17492602a733a3579d5b0dc7fb4176997d7d4 1.01 MB 498 167
500,957 500,957 000000000000000000421b159ece157bba755347a359e403e291723992448d26 1.05 MB 1,461 454
500,956 500,956 00000000000000000051143d4b7a9dfd30169eeb4f0f841cb3b272fc3cad8960 1.04 MB 1,924 396
500,955 500,955 0000000000000000002395327e691636a5cd6ec3ebed410a64113c03894ea543 1.07 MB 1,845 805
500,954 500,954 0000000000000000008b57c8da52c30aa81909902793e6144a268aad59de3176 1.02 MB 1,681 238
500,953 500,953 0000000000000000000dad7ec582b6fdd9a6671ddd3fbb9e151d6c65bc71c713 1.02 MB 936 264
500,952 500,952 00000000000000000001c0af59e2891961f36e7ce81a0a3e787e68a1559aef28 1.03 MB 1,447 411
500,951 500,951 0000000000000000004bccd177265b4e7b8425657046b31880099e53abff9d8a 1.08 MB 2,236 641
500,950 500,950 00000000000000000052e8aff20b1a3d7dde5d76e0244fc478498e4fb34484cc 1.02 MB 1,891 292
500,949 500,949 0000000000000000008d95a096114fcfcf990b8e99c6233726cd906f7c0cd466 1.14 MB 1,824 345
500,948 500,948 0000000000000000003f60d134350f71a1a4a0788aa018eefbcb509d792aa865 1.05 MB 1,690 737
500,947 500,947 0000000000000000002464ef854174f3b52681db786344b4dcd8660b1cba1dab 1.24 MB 2,591 575
500,946 500,946 00000000000000000060575d8a9614e4823ce81edd4c49e61969f3addbfc8664 1.07 MB 2,538 814
500,945 500,945 000000000000000000465d57d136f970e5dd1e227c4286fbc24b05105ffddf53 1.03 MB 1,698 1,122
Previous 10 blocks ↓
Total Size: 660.58 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 88 incoming
  • Data Transfer: 472.69 GB sent, 2.26 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.