Memory Pool Memory Pool Refreshing

27,925 transactions
15.45 vMB
Show Random Selection Loading Transactions
Max Size: 89/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,674 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,303 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,673 (533,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
336,974 336,974 00000000000000000743e5cea6cf2a7969aec8237e0be015e6a1ea181fd52f1f 0.23 MB 302 18
336,973 336,973 00000000000000000fc5b4396a516e83bbf06494fe2c424807baeec612db5f5b 0.19 MB 522 33
336,972 336,972 0000000000000000173bab03584916ca96f79149c310a8020b6d8486b32bc8c6 0.43 MB 651 22
336,971 336,971 00000000000000000757de75060f89be050a6f62145fd3db59d43530bba6c99f 0.15 MB 296 23
336,970 336,970 00000000000000001597eee0ccf2b135233aa621324b406c615527c1af705a27 0.82 MB 1,668 26
336,969 336,969 000000000000000003d931ae72bb80b1cc2d6931e6cd27337b2a534e7edb3e0c 0.11 MB 140 20
336,968 336,968 0000000000000000091eef484a88b796ec703d73f5135f9f5fa38f9b2cd4b480 0.03 MB 72 15
336,967 336,967 000000000000000019d5665051dbeb0f850c3501303872a54e2ade4d562b1584 0.13 MB 252 26
336,966 336,966 000000000000000004a716a137594abe230a0b793034c28f4fc49f1adc9b3273 0.18 MB 415 27
336,965 336,965 000000000000000013de5189c55ae7f5858361ece7581b73e406448ef2445d7e 0.01 MB 14 24
336,964 336,964 000000000000000002781345f51f7317723bb361114afca468d102ab1202fe28 0.08 MB 161 21
336,963 336,963 000000000000000013ce7b4b4e4864874b5084e542e590b3e7a1d8b129c2ee80 0.32 MB 655 27
336,962 336,962 000000000000000005839bfed8af23cec950ea337ad66323269e55a1b950938d 0.01 MB 32 26
336,961 336,961 00000000000000000d47d7c9c9e43d01d91d9789459649d3dc341931cbf38a08 0.09 MB 192 23
336,960 336,960 000000000000000013924c46192b0fc9fab37692fb3b8cf0c96b755beb8263a8 0.10 MB 220 13
336,959 336,959 00000000000000000a8616f54ddae11b3cda53b7e55fea465adc1815d045828e 0.55 MB 1,010 23
336,958 336,958 000000000000000000a4f9c4706240d922fa8bf532a20ec46c3e705195291c57 0.03 MB 64 46
336,957 336,957 00000000000000000d171b558c2431853e142f74c0a6dc3b1f8a6ea554d18c82 0.03 MB 64 48
336,956 336,956 000000000000000015d133c774417716ce8d8f268192278300325ed29f9c8730 0.11 MB 269 16
336,955 336,955 0000000000000000145f1f2ef2901a2d6156e9dc0bf9dbb331ed991f92002f51 0.35 MB 563 21
336,954 336,954 0000000000000000022c1ca700d07ff12b234b9c5912ec1fe9f523e5df97df14 0.26 MB 408 19
Previous 10 blocks ↓
Total Size: 700.73 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,378.76 GB sent, 215.26 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. 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:

  • 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.