Transaction not yet indexed

553UGC8B61TrVG4nqyxAg4jr294nnNDPm5xzF5p5jBgkicfR9E3DstAxChC14Qy6e3K7KWKVC5ytLB6NZahi7bGU

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