Transaction not yet indexed

aT21dWmrH5vAQ6Qz4bCLJ5P5D8s1vkhUwoAkxNpFdhkJV4GfHi1nu5qPDScwUBYZbJBEsQuNRpqHBwzMqMkt6Ym

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