Transaction not yet indexed

53md9RADGvH7DGUpDkS7fjZBZ4QRecUrRkiXEXxCc5n8g1JofubeMq3egpKAzSPCPDWPKC3mAtwA7Epy54JpjDVY

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