Transaction not yet indexed

5pMgSMJVYsSyjCR21hRxQrXv3gnsc6BBABXNKfFAGcDY4rGk28bLPq7SBqBHwLdW2nWN3TQ1ZSw16cDJUZGqRvz4

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