Transaction not yet indexed

53MRKXLeeEMsGwW2yQJDB5he4iwpCB7Vn5VBagbcHgDSfF7QpCCeV58QDKC7QQCu4aEKMJ2Y8JwwinjxpZ1U9cHA

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