Transaction not yet indexed

53vT5eB2vKVAnGVDVmrryEbGnuQ8jEkbiuPHKtkEMkbuoHkTtmdAXF87zxprARBAVu7ofiCDzYswS2HGyPTAZpU2

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