Transaction not yet indexed

21LnUpPwbYDPhoLc5sp24fmdJPiNfh8UBz3srGVHoj2Eb1tFbot4f6jT7chNHCWD12WWENbNHPPmFdhUgWiQDjR1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.