Transaction not yet indexed

53Bug6jEtrxLFyysmT96eXFkKQCayJfTPmHdwCqfpMHAaxQgL2aHTusUPKV9Vu6tcvLMYAi46sp1u4G2HPoLEZqq

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