Transaction not yet indexed

53hLqSUEUGXGwYS6UPC51ZxzHFEArfnmdy7wsP23rknopZvpEQRC7rLcpuH1sGEh6DNLxBHQ9w8rgGmWmcN2S5xq

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