Transaction not yet indexed

ECF8byTgJxCDNHy4tKQvKycQEE4Hyy7p2GvbAEgpv6BsLmLLJ2kfyPfHR4yCmQXE6j2yX1isqdVVchTWFkbxumf

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