Transaction not yet indexed

2W88JALC7ppGKHEx8X1WU8U5kqa6VwnZNKGm1nhgBsb4GS53a4CQcpfxYaBbe3PfNkmtoe5HdgxpGkpBcpGnyFT1

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